Zippedscript ~repack~ -

ZippedScript: The Intersection of Compression and Code Execution

Creating Your First ZippedScript

Let’s walk through a practical example.

Step 1: Install the CLI

curl -fsSL https://zippedscript.io/install.sh | sh

Step 2: Write a simple script (analyze.py)

import csv
import sys
from rich.console import Console  # Third-party dependency
console = Console()
def main(csv_path):
with open(csv_path) as f:
data = list(csv.DictReader(f))
console.print(f"[green]Loaded len(data) rows[/green]")
if name == "main":
main(sys.argv[1])

Step 3: Create a manifest (script.yaml)

entrypoint: analyze.py:main
runtime: python:3.11
dependencies:
  - rich>=13.0.0
sandbox:
  network: false
  read_paths: ["/data"]
  write_paths: []

Step 4: Pack it

zsc pack . -o report.zsc

The CLI downloads rich and its dependencies into the archive.

Step 5: Run it anywhere

zsc run report.zsc /data/sales.csv

You just shipped a fully isolated, dependency-complete Python script in a 2.4MB file.

Multi-Platform Support

#!/bin/bash
ARCH=$(uname -m)
OS=$(uname -s)
case "$OS-$ARCH" in
Linux-x86_64)  BIN="linux_amd64" ;;
Linux-aarch64) BIN="linux_arm64" ;;
Darwin-*)      BIN="darwin_amd64" ;;
*) echo "Unsupported"; exit 1 ;;
esac
tail -n +$(awk '/^ZIP/ print NR+1' "$0") "$0" | 

funzip | tar x -C /tmp --wildcards "$BIN"
/tmp/$BIN/main "$@"
exit
ZIP

Review: ZippedScript

Verdict: Niche Utility with Significant Security Implications zippedscript

Overall Score: 6/10 Useful for specific deployment architectures, but requires strict security hygiene.

Find zip data (assuming appended after line 8)

tail -n +9 "$0" | base64 -d | tar xz -C "$TEMP_DIR"

python3 "$TEMP_DIR/main.py" "$@" exit 0

4. Internal Tool Distribution

Instead of asking your 200-person engineering team to git clone a monolithic "scripts" repo and configure their Python virtual environments, you give each engineer a deploy-env.zsc file. They run it. It works. No tickets to IT.